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Question 1. A grey solid metal that is used to make a substance that is used to relieve acid indigestion. Question 2. A term used to describe a material that can be shaped easily. Question 3. greenish-yellow gas present in bleach. Question 4. A black non-metal that is a good conductor
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Question 1 • A grey solid metal that is used to make a substance that is used to relieve acid indigestion
Question 2 • A term used to describe a material that can be shaped easily
Question 3 • greenish-yellow gas present in bleach
Question 4 • A black non-metal that is a good conductor • Can be seen in your pencil tips
Question 5 • colorless, explosive gas with the lowest density
Question 6-7 Complete the equations 6. Bronze = Copper + ________ 7. Brass = Copper + ________
Question 8-9 8. Antiseptic Iodine = Iodine + ________ 9. Salt = Salt + ________
Questions 10-12 What is/are the solute/s in the following equation? 10. Vinegar= Ethanoic Acid + Water 11. Carbonated Drinks = Carbon Dioxide + Water 12. Dental Amalgam= Silver, Copper, Tin + Mercury
Question 13-20 Identify if the following is a Compound (C) or Mixture (M). 13. Sugar 14. Distilled Water 15. Orange Juice with Pulp 16. Salt 17. Air 18. Sea Water 19. Blood 20. Milk
Question 21 -25 1 2 3 4 5 6 Question 21: Group 3 Period 3 Question 24: Group 2 Period 6 Question 22: Period 1 Group 0 Question 25: Period 5 Group 7 Question 23: Period 5 Group 6
Question 1 • A grey solid metal that is used to make a substance that is used to relieve acid indigestion • MAGNESIUM
Question 2 • A term used to describe a material that can be shaped easily • MALLEABLE
Question 3 • greenish-yellow gas present in bleach • CHLORINE
Question 4 • A black non-metal that is a good conductor • Can be seen in your pencil tips • GRAPHITE
Question 5 • colorless, explosive gas with the lowest density • HYDROGEN
Question 6-7 Complete the equations 6. Bronze = Copper + Tin 7. Brass = Copper + Zinc
Question 8-9 8. Antiseptic Iodine = Iodine + ALCOHOL 9. Salt = Salt + WATER
Questions 10-12 What is/are the solute/s in the following equation? 10. Vinegar= Ethanoic Acid + Water 11. Carbonated Drinks = Carbon Dioxide + Water 12. Dental Amalgam= Silver, Copper, Tin + Mercury
Question 13-20 Identify if the following is a Compound (C) or Mixture (M). 13. Sugar C 14. Distilled Water C 15. Orange Juice with Pulp M 16. Salt C 17. Air M 18. Sea Water M 19. Blood M 20. Milk M
Question 21 -25 1 2 3 4 5 6 21: Group 3 Period 3 Ga Question 24: Group 2 Period 6 Ra 22: Period 1 Group 0 Ne Question 25: Period 5 Group 7 At 23: Period 5 Group 6 Po